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Cheap flights from Washington to Rome from $279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Rome departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:40 pm - 8:55 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
20h 15m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Budapest Ferenc Liszt Intl
Multiple Airlines Logo
6:00 am - 5:55 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
20h 55m2 stops London Stansted Reykjavik Keflavik Intl
$829Multiple Airlines
Sun, Oct 4 - Wed, Oct 21
Multiple Airlines Logo
6:05 pm - 9:10 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
18h 05m2 stops Frankfurt am Main Václav Havel Prague
Multiple Airlines Logo
6:05 am - 3:40 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
18h 35m2 stops Václav Havel Prague Frankfurt am Main
$865Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
6:55 pm - 9:55 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
18h 00m1 stop London Heathrow
Multiple Airlines Logo
8:05 pm - 5:00 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
29h 55m2 stops London Stansted Reykjavik Keflavik Intl
$869Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
6:55 pm - 8:15 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
16h 20m1 stop London Heathrow
Multiple Airlines Logo
8:05 pm - 5:00 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
29h 55m2 stops London Stansted Reykjavik Keflavik Intl
$870Multiple Airlines
Wed, Nov 18 - Tue, Dec 1
Multiple Airlines Logo
6:55 pm - 9:55 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
18h 00m1 stop London Heathrow
Multiple Airlines Logo
8:05 pm - 5:00 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
29h 55m2 stops London Stansted Reykjavik Keflavik Intl
$872Multiple Airlines
Tue, Nov 17 - Tue, Dec 1
Multiple Airlines Logo
6:55 pm - 8:15 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
16h 20m1 stop London Heathrow
Multiple Airlines Logo
8:05 pm - 5:00 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
29h 55m2 stops London Stansted Reykjavik Keflavik Intl
$872Multiple Airlines
Wed, Nov 18 - Tue, Dec 1
Multiple Airlines Logo
3:40 pm - 9:30 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
20h 50m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
6:15 am - 8:40 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
23h 25m2 stops London Stansted Reykjavik Keflavik Intl
$873Multiple Airlines
Mon, Sep 28 - Tue, Oct 20
Multiple Airlines Logo
6:55 pm - 9:55 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
18h 00m1 stop London Heathrow
Multiple Airlines Logo
6:10 am - 5:00 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
19h 50m2 stops London Stansted Reykjavik Keflavik Intl
$873Multiple Airlines
Tue, Nov 17 - Tue, Dec 1
Multiple Airlines Logo
3:40 pm - 9:05 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
20h 25m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
6:20 am - 8:40 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
23h 20m2 stops London Stansted Reykjavik Keflavik Intl
$880Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Multiple Airlines Logo
3:40 pm - 8:30 pmSEA  Seattle/Tacoma Intl-CIA Rome Ciampino
19h 50m3 stops Reykjavik Keflavik Intl Manchester Václav Havel Prague
Multiple Airlines Logo
6:15 am - 8:40 pmCIA  Rome Ciampino-SEA Seattle/Tacoma Intl
23h 25m2 stops London Stansted Reykjavik Keflavik Intl
$883Multiple Airlines
Mon, Sep 28 - Tue, Oct 20

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momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Rome Ciampino Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Washington to Rome Ciampino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Sun 10/4

3:40 pm-8:55 pm

3 stops20h 15m

Rome Ciampino

Wed 10/21

6:00 am-5:55 pm

2 stops20h 55m

$829
Quickest round-trip

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Tue 9/8

6:05 pm-9:10 pm

2 stops18h 05m

Rome Ciampino

Tue 9/22

6:05 am-3:40 pm

2 stops18h 35m

$865

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Tue 11/10

6:55 pm-9:55 pm

1 stop18h 00m

Rome Ciampino

Tue 11/17

8:05 pm-5:00 pm

2 stops29h 55m

$869

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Wed 11/18

6:55 pm-8:15 pm

1 stop16h 20m

Rome Ciampino

Tue 12/1

8:05 pm-5:00 pm

2 stops29h 55m

$870

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Tue 11/17

6:55 pm-9:55 pm

1 stop18h 00m

Rome Ciampino

Tue 12/1

8:05 pm-5:00 pm

2 stops29h 55m

$872

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Wed 11/18

6:55 pm-8:15 pm

1 stop16h 20m

Rome Ciampino

Tue 12/1

8:05 pm-5:00 pm

2 stops29h 55m

$872

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Mon 9/28

3:40 pm-9:30 pm

2 stops20h 50m

Rome Ciampino

Tue 10/20

6:15 am-8:40 pm

2 stops23h 25m

$873

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Tue 11/17

6:55 pm-9:55 pm

1 stop18h 00m

Rome Ciampino

Tue 12/1

6:10 am-5:00 pm

2 stops19h 50m

$873

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Sun 10/11

3:40 pm-9:05 pm

2 stops20h 25m

Rome Ciampino

Sun 10/18

6:20 am-8:40 pm

2 stops23h 20m

$880

SeattleRome

SEA Seattle/Tacoma Intl - CIA Rome Ciampino

SEACIA

Seattle/Tacoma Intl

Mon 9/28

3:40 pm-8:30 pm

3 stops19h 50m

Rome Ciampino

Tue 10/20

6:15 am-8:40 pm

2 stops23h 25m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from State of Washington to Rome Ciampino Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Rome Ciampino Airport?

On average, it takes 11h 05m to fly from State of Washington to Rome Ciampino Airport if you fly out of Seattle (the most popular airport in State of Washington) and into Rome Fiumicino Airport (the most popular airport in Rome Ciampino Airport). If you’re flying out of Spokane and into Rome Fiumicino Airport, then the flight time is around 13h 35m.

Cheap State of Washington to Rome Ciampino Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Rome Ciampino Airport

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from State of Washington to Rome Ciampino Airport takes 16h 50m
There are no direct flights from State of Washington to Rome Ciampino Airport. There are no popular flight routes from State of Washington to Rome Ciampino Airport.
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Frequently asked questions about flying from Washington to Rome Ciampino Airport

  • When did momondo last update prices for flights from Washington to Rome Ciampino Airport?

    Prices for flights from Washington to Rome Ciampino Airport refresh daily.

  • How old do you have to be to fly from Washington to Rome Ciampino Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Rome Ciampino Airport.

  • What documentation or ID do you need to fly to Rome Ciampino Airport?

    The travel and health documents you'll need for your trip to Rome Ciampino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Ciampino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Gaeta
Orvieto
Montepulciano
Ladispoli
Pienza
Tivoli
Sperlonga
Chianciano Terme
Orbetello
Ponza
Ciampino
Terracina
Cassino
Porto Ercole
Saturnia
Ascoli Piceno
Foligno
Santa Marinella

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Rome?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Rome for you.

Can I find flights from Washington to Rome with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Rome flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Rome?

Once all potential Washington to Rome flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington to Rome right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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